Model MP-2BS Metallographic specimen grinding & polishing machine is equipped with double motors and double discs. Both discs can realize independent stepless speed changing. It can finish the whole process of rough grinding, fine grinding, rough polishing and finishing polishing for specimen preparing. By adjusting the transducer, it can realize the rotating speed of grinding and polishing disc adjustable from 50 to 1000 rpm. This bring this machine with much more extensive applying and make it become the necessary metallographic specimen preparing instrument for using in factories, scientific research institutes and laboratories of colleges.
Technical specifications:
Digital display of rotating speeds of grinding and polishing discs
Diameter of grinding disc: Ø230mm, rotating speed 50-1000 rpm
Diameter of polishing disc: Ø200mm, rotating speed 50-1000 rpm
Diameter of sand paper: Ø200mm
Motor: YSS7124, 550W * 2
Power supply: Single phase, 220V, 50Hz
Dimensions: 70 × 60 × 28 cm
Net weight: 50 Kg